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Platelets are anucleate but contain a rich repertoire of mRNAs. In this issue of Cell Reports Medicine, Shen and colleagues1 present platelet transcriptomes from patients with myeloproliferative neoplasms to study disease mechanisms and generate a predictive algorithm for fibrotic progression.

The association between Achilles and Alexander the Great has been accepted based on a few slim pieces of literary evidence. By looking at the work of Andrew Stewart who reaffirms that Alexander imitated Achilles, and by picking apart the sources which he uses, as well as those which were overlooked or discarded, it becomes clear that there were later figures who would benefit from cultivating this association between leaders and Homeric heroes.

Maladaptive patterns of attention to emotional stimuli are a common feature of posttraumatic stress disorder (PTSD), with growing evidence supporting sustained attention to threatening stimuli across trauma samples. However, it remains unclear how different PTSD symptom clusters are associated with attentional bias patterns, particularly in urban civilian settings with high rates of trauma exposure and PTSD. The present study examined associations among these variables in 70 traumatized primarily African American women. PTSD was measured using the Clinician Administered PTSD Scale, and eye tracking was used to measure patterns of attention as participants engaged in an attention bias (dot probe) task to emotional faces; average initial fixation (1 s) and dwell duration (overall time spent looking at emotional face versus neutral face across the 5 s task) were used to assess attention bias patterns toward emotional faces. Women with PTSD showed significantly longer dwell duration toward angry faces than women without PTSD (F = 5.16, p